I want to achieve the effect of magnification and disappearance. alpha setting transparency from 1 to 0 works but no matter how scale is set, it doesn t work. I don t know what went wrong. Ask God for help function initAnimation(){ delay=0.1 1...
1.django+uwsgi+nginx management platform, which used to work in a single thread. Later, a function was added to query and modify the password of the host in the ip list in batch. When updating, the site will not respond until the execution is finished b...
< span class= "price " data-price= "123.59 " data-starttime= "1509809876 " > 123.59 < span class= "price " data-price= "255.76 " data-starttime= "1509810123 " > 255.76 there are several similar forms in the list page, with a price reduction o...
video playback level becomes the highest, overwriting the following on the left is the effect after the video is played. Slide below to cover the following content ! [picture upload.] ...
The normal click event in angular2 is: (click) = "selectClass (classItem) ", and classItem is a property in the current component, which is fine, but now you need to use native click events such as: onclick= "routerTo () ". How to pass the properties o...
Code from multiprocessing import Pool, Queue import os, time, random def long_time_task(name, queue): print( Run task %s (%s)... % (name, os.getpid())) start = time.time() time.sleep(random.random() * 3) end = time.time() print(...